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Pull the image of version 1.23.7, initialize the master node, and configure the calico network plug-in plugin for the master node

4.1 Pull the k8s image Pull the k8s image

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# master
kubeadm init --image-repository registry.aliyuncs.com/google_containers --kubernetes-version=v1.23.7 --pod-network-cidr=10.10.0.0/16

Execute screenshot

You can see that the prompt initialization is successful, and at the end of the prompt, the way to join the worker node is provided. The prompt executes the following command to use kubectl normally

Execute command

# master
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config

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Note that if an error occurs and you need to re-initreinit, you need to execute the following statement first to ensure that kubeadm is re-executed normally

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Here select cilium as the network plug-inplugin

Execute command

# master 
curl -L --remote-name-all https://github.com/cilium/cilium-cli/releases/latest/download/cilium-linux-amd64.tar.gz
tar -zxvf cilium-linux-amd64.tar.gz
mv cilium /usr/local/bin/
cilium version
cilium install

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